Data Analyst - Level IV
RemotePoland
Job Summary
Design and develop data pipelines and ETL processes using Apache Airflow and Google Cloud Dataflow. Extract and analyze large datasets from relational databases including BigQuery, Redshift, Oracle, and Teradata using SQL. Perform data analysis with Python and advanced statistical methods, then conduct hypothesis and A/B testing to generate actionable insights. Create visualizations via Tableau, Power BI, or R-Shiny and report findings to business stakeholders. Optimize database queries and manage version control with Git. Requires a Bachelor's degree, five years of experience, and proficiency in Python, SQL, and cloud dataflow tools. Confiz serves Fortune 100 retail, CPG, fintech, and Silicon Valley startups with a culture focused on innovation and collaboration.
Required Qualifications
- Bachelor's degree in quantitative field (Statistics, Computer Science, Data Science, or related)
- 5+ years of experience in data analysis
- Proficiency in Python and SQL
- Experience with Apache Airflow for workflow orchestration
- Experience with Google Cloud Dataflow and ETL processes
- Experience with relational databases (BigQuery, Redshift, Oracle, or Teradata)
- Proficiency with data visualization tools (Tableau, Power BI, or R-Shiny)
- Experience with Git version control
- Knowledge of statistical analysis and hypothesis testing
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